Muro-ami or kayakas is a Japanese-inspired fishing technique that once devastated the fragile marine life of the country. The procedure comprises groups of swimmers particularly children that are harnessed to a waiting net loaded down with scarelines like cononut leaves or plastic streamers attached to it at 1 meter intervals to create the illusion of a wall and dragged accross the ocean floor as it slowly traps in on the fish. Through vigorous smashing of the reef, fish are forced to come out of their corals. Although banned by the Philippine Law nowadays, this brutal and desperate way of fishing are still practiced secretly in Mindanao and some areas of Palawan.